Thoughtful gifts for curious people

Worm Locomotion Diagram Notebook


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The earthworm’s waves of peristalsis move it forward with the help of the setæ, alternately gripping and releasing the soil. This charming diagram shows the muscular effort which goes into their mighty soil-tilling efforts.

192 blank pages.
Measures 21 x 14cm with ribbon.
Pen holder and elastic closure.